2-Chloro-5-(2-hydroxypyrimidin-5-yl)benzonitrile CAS 1261965-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261965-80-3 |
| Molecular Formula | C11H6ClN3O |
| Molecular Weight | 231.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-5-(2-hydroxypyrimidin-5-yl)benzonitrile (CAS 1261965-80-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6ClN3O. Molecular weight: 231.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6ClN3O |
| Molecular Weight | 231.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 6-Chloro-3-(pyridin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1032705-69-3)
- 3-Chloro-6-oxo-1,6-dihydro-[2,2'-bipyridine]-5-carbonitrile (CAS 1092352-59-4)
- 6-Chloro-3-(pyridin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1094260-38-4)
- 2-{6-chloro-[1,2,4]triazolo[4,3-b]pyridazin-3-yl}pyridine (CAS 1110542-95-4)
- 4-Chloro-6-cyanoquinoline-3-carboxamide (CAS 1131604-95-9)
- 2-Chloro-n-(2-methylpropyl)-n-(2,2,2-trifluoroethyl)acetamide (CAS 1184088-09-2)
- 2-Chloro-N-(5-(tetrahydrofuran-2-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 1251924-60-3)
- 5-(2-Chloro-4-pyrimidinyl)-2-hydroxybenzonitrile (CAS 1292317-53-3)
Recommended Standards
- 2-Chloro-6-oxo-1,6-dihydro-[3,4'-bipyridine]-5-carbonitrile (CAS 135382-93-3)
- 2-((4-Chloropyrimidin-2-yl)oxy)benzonitrile (CAS 1159826-56-8)
- 4-Chloro-3-phenylisoxazolo[5,4-d]pyrimidine (CAS 14246-61-8)
- (R)-Naproxen Acyl-β-D-glucuronide (CAS 112828-15-6)
- (4-methylpyrimidin-2-yl)methanol (CAS 142650-13-3)
- H-cis-D-4-Fluoro-Pro-OH (CAS 913820-71-0)
- (R)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)propan-1-ol (CAS 133008-08-9)
- thieno[2,3-b]pyridine-5-carboxylic acid (CAS 117390-38-2)
- (1-((Dimethylamino)methyl)cyclopropyl)methanol (CAS 39943-41-4)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com